code: def forward(self, x: Tensor) -> Tensor:
      return self.lin2(self.act(self.lin1(x)))
  
file_path: kornia/kornia/contrib/models/sam/architecture/common.py
imports: from __future__ import annotations
  from typing import Any
  from torch import nn
  from kornia.core import Module, Tensor
label_desc: Use image node_id 2 for calling the MLPBlock obj's underlying member method code with example usage: obj.forward(x) and returns: self